Temtop Air Quality Monitor Detects PM2.5 PM10 Formaldehyde TVOC AQI Temperature Humidity Tester Particle Counter Indoor Outdoor Air Pollution Detector with Data Export, LKC1000S+ 2nd

Brilliant piece of kit. Every home should have one. Highlights where the pullants are- kitchen surfaces, extractor fan not working, dust build up. Also brilliantly it reacts quickly - like opening windows. If you have allergies get one of these. As it’s portable it’s great because you can walk around with it to check areas.

Moved into a house with a log burning stove and was concerned about air quality. This gives a really good idea of what particles are in the room. Usually fine but lets you know if something is wrong.

Did what it says it does. Very useful

It is very good and very accurate. Amazing product and covers all as mentioned. Would definetly recommend this model.

Very poor only filters 1% of particles that make up our air, plus used side by side with another monitor a dylos and generated totally different results mainly because these only check duwn to 2.5 micron particles which makes up 1% of our environment sonits pretty useless

Does what it says, fire it up for instant readings.

great value for money seems very accurate and easy to use.

It’s easy to use and understand the readings

good

The monitor was recommended to me by an environmental health professor at the University of Tennessee. It works great, and the instructions are very easy to understand. I have mass cell activation and need to have consistent and reliable readings for my environment. The battery life is very good as it lasts quite a while before needing to be charged. There are no batteries which I like, and charging is easy. The readings are clear and I would suggest reading over the instructions as humidity can cause fluctuations that are inconsistent with correct numbers. I would definitely recommend this product for anyone who has chemical sensitivities or does not want to breathe air that is toxic. We have had some remodeling and it has been a lifesaver, knowing which environments were safe. I highly recommended it!

Livré dans une belle boîte en carton, bien emballé, parfait état. L'instrument m'est parvenu déjà calibré, mais j'ai effectué 1h de mesure en extérieur au cas où. En intérieur, l'appareil semble fonctionner, les mesures en PM2.5 et 10 semblent cohérentes. Un exemple, dans une pièce propre et bien ventilée: PM2.5 = 6.1 (ug/m cube) PM10 =10.5 (ug/m cube) Nombre de particules: 1063 Et si je fume une cigarette dans la pièce les valeurs dépassent les 300. PM2.5 = 307.3 (ug/m cube) PM10 = 553.8 (ug/m cube) Nombre de particules: 46 176 Cela me semble d'autant plus cohérent qu'un autre appareil: le QingPing air Monitor affichait 315 pour les PM2.5 dans la pièce où j'avais fumé. Par contre! J'avais acheté cet appareil dans l'espoir d'obtenir une mesure élevée des particules dans l'air à cause d'une odeur en particulier qui me pourrie la vie au travail, de temps en temps, c'est irrégulier. L'appareil ne semble pas détecter cette odeur, y compris sur les mesures en COV. Reste un très bon objet. Dommage il ne mesure pas le CO2 (comme le QingPing), il faut prendre un modèle supérieur. ATTENTION cependant: l'écran se micro-raye facilement.

Buen servicio,aparato perfecto.

accurate for the price. Helps me detect the air quality and when to open my windows